Apparatus For Measuring YoungS Modulus, Battery For Strain Gauge Unit: 9 V, 6F22, Dimensions: 550 X 280 X 500 mm3, For Investigating The Elastic Deformation Of Rods Of Flat Geome-Try And For Determining The Modulus Of Elasticity.
Geometry Resource Kit, includes: double sided geoboards(12) with rubberbands, one overhead geoboard, shape tracer set, pattern blocks, over head pattern blocks, tangrams (16 puzzles), overhead tangrams, a Tangramables book, a Let's Pattern Block It book and geoboard dot papers